CN112429514B - Cigarette inserting device and method without changing cigarette state - Google Patents
Cigarette inserting device and method without changing cigarette state Download PDFInfo
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- CN112429514B CN112429514B CN201910788211.9A CN201910788211A CN112429514B CN 112429514 B CN112429514 B CN 112429514B CN 201910788211 A CN201910788211 A CN 201910788211A CN 112429514 B CN112429514 B CN 112429514B
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- cigarette
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
Abstract
The invention provides a cigarette inserting device without changing the cigarette state. The base module comprises a linear guide rail and a cigarette inserting cylinder; the cigarette inserting module comprises a smoke guide pipe, a cigarette detection sensor and a cigarette pushing cylinder; the cigarette pushing module comprises a weight mechanism and a cigarette pushing rod. The cigarette inserting cylinder drives the cigarette guide pipe provided with the cigarette to move to a preset position, and the weight mechanism and the cigarette pushing cylinder drive the cigarette pushing rod to move to realize the cigarette inserting process. The weight mechanism comprises weights and a connecting rope, and the weight of each weight is matched with the weight of the cigarette. The invention also provides a cigarette inserting method based on the cigarette inserting device. The cigarette inserting device and the cigarette inserting method provided by the invention can not cause change or damage on the physical structure of the cigarette in the smoking experiment process, and further can not influence the smoking experiment process and the experiment result.
Description
Technical Field
The invention relates to the technical field of cigarette smoke analysis and detection equipment, in particular to a cigarette inserting device without changing the cigarette state and a cigarette inserting implementation method.
Background
The common cigarette inserting device is mainly used on cigarette combustion experimental equipment, and the cigarette inserting function is automatically completed for the set smoking channel in sequence through the cigarette inserting device so as to prepare for the subsequent combustion step, the supplement of total particle matters in gas, the analysis of carbon monoxide CO and other steps.
The smoking devices currently on the market for smoking experiments employ smoke inserts which are generally designed as pneumatic nozzle smoke inserts. During the smoking experiment, after the cigarette enters the cigarette insertion tube, the compressed air is injected into the head of the cigarette insertion tube to insert the cigarette into the holder of the smoking machine. However, under the action of the compressed air, the tobacco in the cigarette is compacted and compacted, the head of the cigarette is deformed into a hollow paper tube without the tobacco, and the density of the tobacco part of the cigarette is increased compared with that in a normal production state, so that the original physical shape and structure of the cigarette are changed. In the smoking monitoring process of cigarettes, due to the fact that the cigarette head forms combustion of an empty paper tube area, the smoking machine can be seriously distorted when the cigarette is smoked in the first smoking and trapping data, and then due to the fact that the density of the tobacco part of the cigarettes is increased, deviation of the subsequent smoking and trapping data and the experimental data of the cigarettes in the normal state can be caused.
A technical solution of a cigarette feeding device and a smoking machine for ensuring stability of a cigarette detection process and accuracy of a detection result is disclosed in a utility model patent document with a publication number of CN205941500U entitled "cigarette feeding device and smoking machine". The cigarette feeding device adopted by the patent scheme comprises a cigarette holder for holding a cigarette and a negative pressure device for generating negative pressure on the cigarette entering the cigarette holder, and the negative pressure of the negative pressure device is adjustable. By designing the negative pressure device into a structure form with adjustable negative pressure, the cigarette feeding device can regulate and control the negative pressure according to different cigarette specification requirements. The negative pressure adjusting mode is difficult to balance the contradiction between the in-place negative pressure adsorption of cigarettes and the shrinkage of the cut tobacco of the cigarettes in the specific implementation process, and uncertain problems and influences are brought to the cigarette feeding and smoking operation processes.
Based on the problems, the invention provides a novel cigarette inserting device and a cigarette inserting method, so as to effectively solve the problems of the cigarette inserting device in the current smoking experimental device.
Disclosure of Invention
The invention aims to provide a novel cigarette inserting device with a structural design and without changing the cigarette state, which comprises a base module, a cigarette inserting module and a cigarette pushing module, wherein the base module comprises:
the base module comprises a linear guide rail and a cigarette inserting cylinder; the linear guide rail is arranged in a direction parallel to the central line of an insertion opening of the cigarette holder of the smoking machine;
the cigarette inserting module comprises a smoke guide pipe, a cigarette detection sensor and a cigarette pushing cylinder;
the cigarette pushing module comprises a weight mechanism and a cigarette pushing rod;
the cigarette pushing rod, the smoke guide pipe and the insertion port of the cigarette holder of the smoking machine are provided with the same axial lead;
the linear guide rail comprises two groups of independent linear sliding blocks, the linear sliding block close to one side of the cigarette holder of the smoking machine is provided with the cigarette inserting module, and the other group of linear sliding blocks is provided with the cigarette pushing module;
the weight mechanism comprises weights, a fixed pulley and a rope; one end of the rope is fixed on the cigarette pushing module, and the other end of the rope is connected to the weight; the fixed pulley is fixedly arranged on the base module and turns the gravity of the weight into a thrust force for pulling the cigarette pushing module to move towards the cigarette pushing direction; the weight of the weight is matched with the weight of one cigarette;
the driving force of the cigarette pushing rod moving towards the cigarette pushing direction is the pulling force generated by the gravity of the weight; the driving force in the return direction of the cigarette pushing rod is the pushing force transferred by the contact of the end surface of the ejector rod of the cigarette pushing cylinder;
the cigarette pushing cylinder is fixedly arranged on the cigarette inserting module, and a top rod of the cigarette pushing cylinder is fixedly connected with the cigarette pushing module so as to be conveniently and smoothly separated from the cigarette pushing module;
the cigarette inserting cylinder is fixedly arranged on the base module, and a cylinder rod of the cigarette inserting cylinder is connected with the cigarette inserting module to drive the cigarette inserting module to do reciprocating linear motion along the direction parallel to the central line of the clamping opening of the cigarette holder of the smoking machine;
the end part of the smoke guide pipe is a thin-wall round pipe, the rear part of the smoke guide pipe is provided with an arc groove, the arc groove and the thin-wall round pipe part have the same axial lead, and the opening width and the length of the arc groove are just suitable for accommodating one cigarette;
the length of the cigarette pushing rod is set to be suitable for keeping a gap between the cigarette pushing module and the end part of the ejector rod after the cigarette guide tube is pulled out of the cigarette holder of the smoking machine, so that the cigarette pushing rod continuously keeps pushing force on cigarettes;
the cigarette detection sensor can be preferably set to be a correlation photoelectric sensor and is used for sensing whether the cigarettes in the cigarette guide pipe exist in real time;
the advancing speeds of the cigarette inserting module and the cigarette pushing module can be set according to application, and the speeds of the cigarette inserting module and the cigarette pushing module can be adjusted.
The invention also provides a cigarette inserting method based on the cigarette inserting device without changing the cigarette state, and the cigarette inserting method comprises the following implementation steps:
when the cigarette is inserted in the initial state, the ejector rod of the cigarette pushing cylinder extends out to push the cigarette pushing module to be in a cigarette pushing preparation position, and the cigarette inserting cylinder drives the cigarette inserting module to be in a preset blanking position;
the cigarette falls into an arc groove in a cigarette guide pipe of the cigarette inserting module from the cigarette warehouse, and after a cigarette detection sensor senses the cigarette, the cigarette inserting cylinder drives the cigarette guide pipe to move forwards; when the circular tube part at the front end of the smoke guide tube is inserted into a preset position of the cigarette clamping opening inlet of the smoking machine, a cigarette clamping opening of smoking experimental equipment is opened;
the push rod of the cigarette pushing cylinder retracts, the cigarette pushing module is released, the weight acts on the pull force converted by the weight gravity through the rope and the fixed pulley, the cigarette pushing rod pushes the cigarettes to insert the cigarettes in place into the cigarette clamping opening of the smoking machine, when the end part of the cigarette contacts the bottom of the cigarette clamping opening and is attached, the reaction force of the bottom of the clamping opening to the cigarettes is balanced with the pull force, and the cigarette pushing rod is in place and static;
the smoke inserting cylinder drives the smoke guide pipe to retract, and the smoke guide pipe leaves the cigarette clamping opening of the smoking machine;
the ejector rod of the cigarette pushing cylinder extends out to push the cigarette pushing module, so that the cigarette pushing rod returns to a cigarette pushing preparation position;
the push rod of the cigarette pushing cylinder is in place, the cigarette insertion is completed, and the next cigarette insertion operation is started continuously and circularly;
the cigarette inserting process comprises the following implementation steps:
when the smoke guide pipe leaves the cigarette clamping opening of the smoking machine, a gap is kept between the ejector rod of the cigarette pushing cylinder and the cigarette pushing module, and the cigarette pushing rod can continuously keep pushing force, so that the cigarette position is kept when the cigarette clamping opening is closed;
the pushing force of the cigarette pushing rod is the corresponding pulling force generated by the gravity of the weight acting on the cigarette pushing rod, and the gravity of the weight is matched with the weight of one cigarette;
when the smoke guide pipe is driven to move forward by the smoke inserting cylinder, the weight mechanism and the smoke pushing cylinder drive the smoke pushing rod to move synchronously;
the end part of the smoke guide pipe is a thin-wall round pipe, the rear part of the smoke guide pipe is provided with an arc groove, the arc groove is concentric with the thin-wall round pipe, the opening width and the length of the arc groove are just suitable for accommodating one cigarette, so that the cigarette can be smoothly pushed into an insertion opening of a cigarette holder of a smoking machine from the smoke guide pipe;
after the cigarette inserting operation is completed for one time in the steps, the next cigarette inserting action is started, and the cigarette inserting module and the cigarette pushing module are just at the initial positions of the next cigarette inserting action.
The cigarette inserting device and the cigarette inserting method which do not change the cigarette state adopt the implementation scheme of combining two groups of motion modules, and the structural design of the cigarette inserting module and the cigarette pushing module is simple and easy and convenient to operate. The operation mechanism of the cigarette inserting process can realize that a cigarette is accurately inserted into a cigarette clamping port of the smoking experimental equipment without changing the cigarette state, the problem of cigarette shred shrinkage or the phenomenon of changing the cigarette state is completely avoided, and any adverse effect can not be brought to the subsequent experimental steps and the result analysis of the smoking experimental equipment.
Drawings
FIGS. 1A-1H are schematic views illustrating the operation of the cigarette inserting device according to the present invention;
fig. 2 is a schematic view of a system application of the cigarette inserting device provided by the invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings. The drawings are provided for illustrative purposes and for explanation purposes to facilitate understanding of the present disclosure, and the dimensions and structural proportions of the various blocks in the drawings are not intended to limit the present disclosure.
Fig. 1A to fig. 1H are schematic diagrams of implementation processes of a cigarette inserting device and a cigarette inserting method thereof provided by the invention without changing cigarette states. The following describes in detail the cigarette inserting device with a novel design structure and the implementation process of the cigarette inserting method thereof in combination with the given step-by-step schematic diagrams:
as shown in fig. 1A, in the initial state of cigarette insertion, the ejector rod 105 of the cigarette pushing cylinder 108 extends to push the cigarette pushing module to be in the cigarette pushing preparation position, and the cigarette inserting cylinder 107 drives the cigarette inserting module to be in the preset blanking position. The cigarette inserting cylinder 107 is fixedly arranged on the linear guide rail 101 of the base module, a cylinder rod 106 of the cigarette inserting cylinder 107 is connected with the cigarette inserting module, and the cigarette inserting module is driven to reciprocate linearly along the direction parallel to the central line of the clamping opening 110 of the cigarette holder of the smoking machine.
The cigarette sticks 114 are released one by one from the magazine 113 and fall into the smoke guide tube 109 of the cigarette insertion module. A cigarette detection sensor is arranged in the cigarette insertion module, preferably, a correlation photoelectric sensor can be adopted, and is used for sensing the cigarette 114 in the smoke guide pipe 109 in real time, and once the cigarette 114 is sensed to exist, the next action is carried out. As shown in fig. 1B, the end of the smoke guiding tube 109 that falls into the cigarette 114 is a thin-walled circular tube, the rear portion of the smoke guiding tube 109 is provided with an arc groove, the arc groove and the thin-walled circular tube are concentric, the opening width and length of the arc groove are just suitable for accommodating one cigarette 114, so as to smoothly realize the pushing of the cigarette to perform the subsequent cigarette inserting process. The linear guide rail 101 of the base module comprises two groups of independent linear sliding blocks, and a cigarette inserting module which comprises a smoke guide pipe 109, a cigarette detection sensor and a cigarette pushing cylinder 108 is arranged on the linear sliding block close to one side of the cigarette holder of the smoking machine; and a cigarette pushing module is arranged on the other group of linear sliding blocks and comprises a weight 112, a rope 104, a fixed pulley 111, a cigarette pushing rod 103 and a baffle plate 102.
As shown in fig. 1C, the smoke insertion cylinder 107 drives the smoke guide tube 109 to move forward, when the circular tube portion at the front end of the smoke guide tube 109 is inserted into a preset position at an inlet of the cigarette clamping port 110 of the smoking machine, the cigarette clamping port 110 of the smoking machine is opened, and at this time, a cigarette pushing channel is formed inside the smoke guide tube 109.
As shown in fig. 1D to 1F, the ejector rod 105 of the cigarette pushing cylinder 108 retracts, the cigarette pushing module is released, the weight 112 applies the pulling force converted by the gravity of the weight 112 to the cigarette pushing rod 103 through the rope 104 and the fixed pulley 111 to push the cigarette 114 to be inserted into the cigarette clamping opening 110 of the smoking machine. Usually, the weight 112 is matched with the weight of a cigarette 114 to be inserted, so that the cigarette rod 103 can push the cigarette 114 smoothly, and the weight 112 is adjustable according to different cigarette 114 types. When the end of the cigarette 114 contacts and is attached to the bottom of the cigarette holding port 110 of the smoking machine, the reaction force of the bottom of the holding port to the cigarette 114 is balanced with the pulling force, and the cigarette pushing rod 103 is in place and is stationary. The cigarette pushing cylinder 108 is fixedly arranged on the cigarette inserting module, and the ejector rod 105 of the cigarette pushing cylinder 108 and the baffle plate 102 of the cigarette pushing module are in non-fixed connection so as to facilitate smooth separation of the ejector rod 105 of the cigarette pushing cylinder. The length of the cigarette pushing rod 103 is set to be suitable for keeping a gap between the cigarette pushing module and the end of the top rod 105 after the cigarette guiding tube 109 is pulled out of the clamping opening 110 of the cigarette holder of the smoking machine, so that the cigarette pushing rod 103 keeps pushing the inserted cigarette 114.
As shown in FIGS. 1G-1H, the smoke insertion cylinder 107 drives the smoke guide tube 109 to retract, and the smoke guide tube 109 leaves the cigarette holding opening 110 of the smoking machine. The top rod 105 of the cigarette pushing cylinder 108 extends to push the cigarette pushing module, so that the cigarette pushing rod 103 returns to the cigarette pushing preparation position. The ejector rod 105 of the cigarette pushing cylinder 108 is in place to complete one-time cigarette insertion.
And continuing to start the next cigarette inserting operation according to the application setting. After the one-time cigarette inserting operation is finished, when the next cigarette inserting action is started, the cigarette inserting module and the cigarette pushing module are just in the initial position of the cigarette inserting action.
In the cigarette inserting process, because the weight of the cigarette 114 is equivalent to the gravity of the weight 112, excessive squeezing force cannot be generated in the cigarette 114 inserting process, and the cigarette 114 cannot be deformed or damaged in physical structure. The cigarette inserting device and the cigarette inserting method which do not change the cigarette state have the advantages of simple structure, reasonable design and easy cigarette inserting operation process of the cigarette. Meanwhile, the weight mechanism and the cigarette pushing cylinder are adopted to drive the cigarette pushing rod to push the inserted thrust of the cigarette, the physical structure of the cigarette to be inserted cannot be damaged, the head of the inserted cigarette cannot be extruded or damaged, the appearance of the cigarette product cannot be damaged, and the influence on the follow-up smoking experiment process cannot be brought.
Fig. 2 is a schematic view of a system application structure of the cigarette inserting device provided by the present invention, and a specific application of the cigarette inserting device and the method provided by the present invention is described with reference to the application embodiment shown in fig. 2. The cigarette warehouse 21 is used for orderly storing the cigarettes to be inserted and detected, and the cigarettes can be set and released into the smoke guide pipe of the cigarette inserting device 22 one by one according to requirements in practical application.
When the cigarette is in the initial state of inserting the cigarette, the ejector rod of the cigarette inserting device 22 extends out to push the cigarette pushing module to be in the prepared cigarette pushing position, and the cigarette inserting cylinder drives the cigarette inserting module to be in the preset blanking position. A cigarette detection sensor is installed in the smoke guiding pipe of the cigarette inserting device 22, and a correlation type photoelectric sensor can be selected as a detection sensor device in practical application to sense whether the cigarette is released into the groove of the smoke guiding pipe. When the cigarette in the cigarette guide pipe is sensed to exist, the next cigarette inserting operation is started.
The smoke inserting cylinder of the smoke inserting device 22 drives the smoke guide pipe to drive the cigarettes to advance, and when the front end part of the smoke guide pipe is inserted into the preset position of the cigarette clamping opening 23 of the smoke sucking machine turntable 24, the cigarette clamping opening 23 is opened, so that the cigarettes can be smoothly inserted subsequently. The smoke guide tube and the cigarette clamping opening 23 of the rotating disc 22 of the smoking machine have the same axial lead so as to ensure that the cigarette does not deviate from the cigarette clamping opening 23 in the cigarette inserting process. The mode can not cause the problems that the tobacco in the cigarette head part is compacted and compacted to change the original physical shape and structure of the cigarette in the cigarette inserting process.
The cigarette inserting device 22 is driven by a cigarette inserting module and a cigarette pushing module arranged in the cigarette inserting device to push a cigarette pushing rod to insert the cigarette into a cigarette clamping opening 23 of a rotary disc 24 of a smoking machine. When the end of the cigarette is contacted and jointed with the bottom of the cigarette clamping opening 23 of the cigarette machine turntable 24, the cigarette pushing rod pushes the cigarette to be inserted in place and stops for 2 to 3 seconds, the cigarette pushing module of the cigarette inserting device 22 acts, and the smoke guide pipe retracts and leaves the cigarette clamping opening 23 of the cigarette machine turntable 24. The cigarette inserting module and the cigarette pushing module of the cigarette inserting device 22 are just at the initial position of the next cigarette inserting action after returning, so that the next cigarette inserting operation can be smoothly carried out.
In the application example given in fig. 2, the cigarette inserting device 22 adopts a mode of realizing cigarette inserting operation by using the thrust of the cigarette pushing rod, in particular, in the implementation, the thrust design of the pushing rod corresponds to the weight of a cigarette, usually, a weight equivalent to the weight of a cigarette is used as a driving force realization mode of the thrust, and the weight of the weight is adjustable according to the weight of the cigarette to be inserted. By the implementation mode, the head of the cigarette can not be deformed into a tobacco-free hollow paper tube due to thrust extrusion, and the problem that the density of the tobacco part of the cigarette is increased compared with that in a normal state due to the large extrusion force can be avoided. Therefore, the implementation process of the cigarette inserting device without changing the cigarette state provided by the scheme of the invention can be realized, and the accuracy of each experimental data in the subsequent smoking experimental process of the smoking experimental equipment, such as total particulate matter supplement in gas in the burning step, carbon monoxide CO analysis and the like, of the rotating disc 24 of the smoking machine can be ensured.
Claims (16)
1. A cigarette inserting device without changing cigarette state is characterized by comprising: the base module comprises a cigarette inserting module and a cigarette pushing module; the base module comprises a linear guide rail and a cigarette inserting cylinder; the cigarette inserting module comprises a smoke guide pipe, a cigarette detection sensor and a cigarette pushing cylinder; the cigarette pushing module comprises a weight mechanism and a cigarette pushing rod;
the linear guide rail is arranged in a direction parallel to the central line of an insertion opening of the cigarette holder of the smoking machine; the cigarette pushing rod, the smoke guide pipe and the insertion port of the cigarette holder of the smoking machine are provided with the same axial lead;
the weight mechanism comprises weights, a fixed pulley and a rope; one end of the rope is fixed on the cigarette pushing module, and the other end of the rope is connected to the weight; the fixed pulley is fixedly arranged on the base module.
2. The cigarette inserting device without changing cigarette state according to claim 1, wherein the linear guide rail comprises two groups of independent linear sliders, wherein one group of linear sliders is provided with the cigarette inserting module, and the other group of linear sliders is provided with the cigarette pushing module.
3. The cigarette insertion device without changing the state of the cigarette according to claim 1, wherein the weight has a gravity matching the weight of the cigarette.
4. The cigarette inserting device without changing cigarette state according to claim 1, wherein the cigarette pushing cylinder is fixedly installed on the cigarette inserting module, and a top rod of the cigarette pushing cylinder is non-fixedly connected with the cigarette pushing module.
5. The cigarette inserting device without changing the cigarette state according to claim 1, wherein the driving force of the cigarette pushing rod moving to the cigarette pushing direction is a pulling force generated by the gravity of a weight; the driving force in the return direction of the cigarette pushing rod is the pushing force transmitted by the contact of the end face of the ejector rod of the cigarette pushing cylinder.
6. The cigarette inserting device without changing cigarette state according to claim 1, wherein the cigarette inserting cylinder is fixedly installed on the base module, and a cylinder rod of the cigarette inserting cylinder is connected with the cigarette inserting module to drive the cigarette inserting module to reciprocate linearly along a direction parallel to a center line of a clamping opening of the cigarette holder of the smoking machine.
7. The cigarette inserting device without changing the cigarette state according to claim 1, wherein the end of the smoke guide tube is a thin-walled circular tube, the rear portion of the smoke guide tube is provided with an arc groove, the arc groove and the thin-walled circular tube have concentric axes, and the opening width and the length of the arc groove are suitable for accommodating one cigarette.
8. The cigarette inserting device without changing the cigarette state of claim 5, wherein the cigarette pushing rod is provided with a length suitable for keeping a gap between the cigarette pushing module and the end of the top rod after the cigarette guide tube is pulled out of the cigarette holder of the smoking machine, so that the cigarette pushing rod keeps pushing the cigarette continuously.
9. The cigarette insertion device without changing the state of the cigarette according to claim 1, wherein the cigarette detection sensor is a correlation photoelectric sensor for sensing the cigarette in the cigarette guide pipe in real time.
10. The cigarette insertion device without changing cigarette state according to claim 1, wherein the advancing speed of the cigarette insertion module and the cigarette pushing module is adjustable.
11. The method of inserting cigarettes by a cigarette inserting device without changing the state of the cigarettes according to any one of claims 1 to 10, wherein the method comprises the steps of:
in an initial cigarette inserting state, a mandril of the cigarette pushing cylinder extends out to push the cigarette pushing module to be in a cigarette pushing preparation position, and the cigarette inserting cylinder drives the cigarette inserting module to be in a preset blanking position;
the cigarette falls into a cigarette guide pipe of the cigarette inserting module from the cigarette warehouse, after a cigarette detection sensor senses the cigarette, a cigarette inserting cylinder drives the cigarette guide pipe to move forward, and when a round pipe part at the front end of the cigarette guide pipe is inserted into a preset position of a cigarette clamping opening inlet of a smoking machine, a cigarette clamping opening of the smoking machine is opened;
the push rod of the cigarette pushing cylinder retracts, the cigarette pushing module is released, the weight acts on the pull force converted by the weight gravity through the rope and the fixed pulley, the cigarette pushing rod pushes the cigarettes to be inserted into the cigarette clamping opening of the smoking machine, when the end part of the cigarette contacts and is attached to the bottom of the cigarette clamping opening of the smoking machine, the reaction force of the bottom of the cigarette clamping opening of the smoking machine on the cigarettes is balanced with the pull force, and the cigarette pushing rod is in place and static;
the smoke inserting cylinder drives the smoke guide pipe to retract, and the smoke guide pipe leaves the cigarette clamping opening of the smoking machine;
the ejector rod of the cigarette pushing cylinder extends out to push the cigarette pushing module, so that the cigarette pushing rod returns to a cigarette pushing preparation position;
the ejector rod of the cigarette pushing cylinder is in place, cigarette insertion is completed, and the next cigarette insertion operation is circulated.
12. The cigarette inserting method according to claim 11, wherein when the smoke guide tube leaves the cigarette clamping opening, a gap is kept between the ejector rod of the cigarette pushing cylinder and the cigarette pushing module, and the cigarette pushing rod can continuously keep pushing force, so that the cigarette position is kept when the cigarette clamping opening of the smoking machine is closed.
13. The cigarette inserting method according to claim 11, wherein when the cigarette inserting cylinder drives the smoke guide pipe to move, the weight mechanism and the cigarette pushing cylinder drive the cigarette pushing rod to move synchronously.
14. The method according to claim 11, wherein the end of the smoke guide tube is a thin-walled circular tube, the rear portion of the smoke guide tube is provided with an arc groove, the arc groove and the thin-walled circular tube have the same axial lead, and the opening width and length of the arc groove are suitable for accommodating one cigarette.
15. The method of claim 11, wherein the weight is matched to the weight of a cigarette.
16. The cigarette insertion method according to claim 11, wherein after one cigarette insertion operation is completed, the cigarette insertion module and the cigarette pushing module are in the initial position of the next cigarette insertion operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910788211.9A CN112429514B (en) | 2019-08-26 | 2019-08-26 | Cigarette inserting device and method without changing cigarette state |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910788211.9A CN112429514B (en) | 2019-08-26 | 2019-08-26 | Cigarette inserting device and method without changing cigarette state |
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| CN112429514A CN112429514A (en) | 2021-03-02 |
| CN112429514B true CN112429514B (en) | 2022-03-22 |
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| CN114376262A (en) * | 2022-02-24 | 2022-04-22 | 湖北中烟工业有限责任公司 | Structure is implanted to susceptor |
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|---|---|---|---|---|
| JP3950936B2 (en) * | 1996-11-07 | 2007-08-01 | アークレイ株式会社 | Conveying apparatus and sample inspection apparatus provided with the same |
| PL216355B1 (en) * | 2010-09-16 | 2014-03-31 | Int Tobacco Machinery Poland | Method and system for arranging cigarette packages |
| CN203643459U (en) * | 2013-12-13 | 2014-06-11 | 上海烟草集团有限责任公司 | Automatic cigarette inserting device |
| JP6391276B2 (en) * | 2014-04-08 | 2018-09-19 | フロンティア・ラボ株式会社 | Sample input device |
| CN105501849B (en) * | 2014-09-24 | 2020-04-03 | 北京慧荣和科技有限公司 | Push type automatic cigarette inserting equipment and smoking machine with same |
| CN205962803U (en) * | 2016-08-25 | 2017-02-22 | 上海烟草集团有限责任公司 | Cylinder cut -tobacco drier temperature measuring device |
| CN108037303B (en) * | 2017-12-29 | 2023-12-05 | 中国烟草总公司郑州烟草研究院 | Automatic sample injection device for cigarette quality detection |
| CN109559605A (en) * | 2019-01-10 | 2019-04-02 | 中国矿业大学(北京) | A kind of easy device being capable of providing constant push and draw force |
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